Thanks for Enquiring Salu, I missed this. Well it got angry a few days ago and it finally burst today (grr), I was going to goto my GP tomorrow but it kept on venting all of the fluid. I was at work on my own so I phoned my boss and he took over remotely and I drove down to the hospital and went into A&E.
The Nurse who saw me first said she thought I'd be admitted as its quite hard and apparently Anti-Biotics doesn't normally effect it as much, there was only one doctor seeing patients in the A&E so they decided to take blood so that they would have it ready just in case, apparently I have no veins, it was about the 6th attempt before she managed to draw blood so I felt a bit like a pin cushion!
Anyway, eventually got to see a doctor who had a look at it, said it had done all of its draining and said he thought it would be best to put me on Anti-Biotics but went to seek a second opinion, another doctor came along who came to the same conclusion.
Apparently if the Anti-Biotics doesn't take effect within the dosage time (5 days, 1 capsule 4 times per day) then I might have to get it lanced. Whatever happens I'm going to eventually need it permanently excised. But I've taken my first tablet, keep your fingers crossed for me